...In Japan, research progressed after a crack was discovered in a spherical tank for storing LPG (liquefied propane gas) in 1962, and there were cases where the removal of trace amounts of hydrogen sulfide from LPG proved to be an effective preventive measure. *Some of the terminology that refers to "caustic cracking" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…日本では,1962年にLPG(液化プロパンガス)貯蔵用球形タンクに割れが発見されたのを契機として研究が進み,LPGの中の微量硫化水素の除去が有効な防止策となった例がある。 ※「苛性割れ」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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